tmp revision 136224
1#!/bin/sh 2# 3# Copyright (c) 1999 Matt Dillon 4# All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: 9# 1. Redistributions of source code must retain the above copyright 10# notice, this list of conditions and the following disclaimer. 11# 2. Redistributions in binary form must reproduce the above copyright 12# notice, this list of conditions and the following disclaimer in the 13# documentation and/or other materials provided with the distribution. 14# 15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25# SUCH DAMAGE. 26# 27# $FreeBSD: head/etc/rc.d/tmp 136224 2004-10-07 13:55:26Z mtm $ 28# 29 30# PROVIDE: tmp 31# REQUIRE: mountcritlocal 32 33. /etc/rc.subr 34 35name="tmp" 36 37load_rc_config $name 38 39# If we do not have a writable /tmp, create a memory 40# filesystem for /tmp. If /tmp is a symlink (e.g. to /var/tmp, 41# then it should already be writable). 42# 43case "${tmpmfs}" in 44[Yy][Ee][Ss]) 45 mount_md ${tmpsize} /tmp 46 chmod 01777 /tmp 47 ;; 48[Nn][Oo]) 49 ;; 50*) 51 if (/bin/mkdir -p /tmp/.diskless 2> /dev/null); then 52 rmdir /tmp/.diskless 53 else 54 if [ -h /tmp ]; then 55 echo "*** /tmp is a symlink to a non-writable area!" 56 echo "dropping into shell, ^D to continue anyway." 57 /bin/sh 58 else 59 mount_md ${tmpsize} /tmp 60 chmod 01777 /tmp 61 fi 62 fi 63 ;; 64esac 65